7 (x+3y-4)
You asked:
Evaluate the expression: \(7 \cdot \left(x + 3 y - 4\right)\)
MathBot Answer:
Evaluated
\(\displaystyle 7 \cdot \left(x + 3 y - 4\right) = 7 x + 21 y - 28 \)
Expanded
\[7 \cdot \left(x + 3 y - 4\right) = 7 x + 21 y - 28\]