Initial program 8.8
\[\left(x \cdot \left(y \cdot z - t \cdot a\right) - b \cdot \left(c \cdot z - i \cdot a\right)\right) + j \cdot \left(c \cdot t - i \cdot y\right)\]
- Using strategy
rm Applied sub-neg8.8
\[\leadsto \left(x \cdot \color{blue}{\left(y \cdot z + \left(-t \cdot a\right)\right)} - b \cdot \left(c \cdot z - i \cdot a\right)\right) + j \cdot \left(c \cdot t - i \cdot y\right)\]
Applied distribute-lft-in8.8
\[\leadsto \left(\color{blue}{\left(x \cdot \left(y \cdot z\right) + x \cdot \left(-t \cdot a\right)\right)} - b \cdot \left(c \cdot z - i \cdot a\right)\right) + j \cdot \left(c \cdot t - i \cdot y\right)\]
Applied associate--l+8.8
\[\leadsto \color{blue}{\left(x \cdot \left(y \cdot z\right) + \left(x \cdot \left(-t \cdot a\right) - b \cdot \left(c \cdot z - i \cdot a\right)\right)\right)} + j \cdot \left(c \cdot t - i \cdot y\right)\]
Applied associate-+l+8.8
\[\leadsto \color{blue}{x \cdot \left(y \cdot z\right) + \left(\left(x \cdot \left(-t \cdot a\right) - b \cdot \left(c \cdot z - i \cdot a\right)\right) + j \cdot \left(c \cdot t - i \cdot y\right)\right)}\]
Applied simplify7.0
\[\leadsto x \cdot \left(y \cdot z\right) + \color{blue}{\left(\left(j \cdot \left(c \cdot t - y \cdot i\right) - \left(t \cdot x\right) \cdot a\right) - b \cdot \left(z \cdot c - a \cdot i\right)\right)}\]
- Using strategy
rm Applied associate-*r*5.0
\[\leadsto \color{blue}{\left(x \cdot y\right) \cdot z} + \left(\left(j \cdot \left(c \cdot t - y \cdot i\right) - \left(t \cdot x\right) \cdot a\right) - b \cdot \left(z \cdot c - a \cdot i\right)\right)\]
- Using strategy
rm Applied sub-neg5.0
\[\leadsto \left(x \cdot y\right) \cdot z + \left(\color{blue}{\left(j \cdot \left(c \cdot t - y \cdot i\right) + \left(-\left(t \cdot x\right) \cdot a\right)\right)} - b \cdot \left(z \cdot c - a \cdot i\right)\right)\]
Applied associate--l+5.0
\[\leadsto \left(x \cdot y\right) \cdot z + \color{blue}{\left(j \cdot \left(c \cdot t - y \cdot i\right) + \left(\left(-\left(t \cdot x\right) \cdot a\right) - b \cdot \left(z \cdot c - a \cdot i\right)\right)\right)}\]
Applied simplify0.9
\[\leadsto \left(x \cdot y\right) \cdot z + \left(j \cdot \left(c \cdot t - y \cdot i\right) + \color{blue}{\left(a \cdot \left(i \cdot b - x \cdot t\right) - z \cdot \left(c \cdot b\right)\right)}\right)\]
- Using strategy
rm Applied sub-neg0.9
\[\leadsto \left(x \cdot y\right) \cdot z + \left(j \cdot \left(c \cdot t - y \cdot i\right) + \left(a \cdot \color{blue}{\left(i \cdot b + \left(-x \cdot t\right)\right)} - z \cdot \left(c \cdot b\right)\right)\right)\]
Applied distribute-lft-in0.9
\[\leadsto \left(x \cdot y\right) \cdot z + \left(j \cdot \left(c \cdot t - y \cdot i\right) + \left(\color{blue}{\left(a \cdot \left(i \cdot b\right) + a \cdot \left(-x \cdot t\right)\right)} - z \cdot \left(c \cdot b\right)\right)\right)\]