Question

-7(4v-5)=14-7v solve this equation

Answer 1

2v2 • (5v3 + 7v2 - 6)

Explanation:

Step 1 :

Equation at the end of step 1 :

((10•(v5))+(14•(v4)))-(22•3v2)

Step 2 :

Equation at the end of step 2 :

((10 • (v5)) + (2•7v4)) - (22•3v2)

Step 3 :

Equation at the end of step 3 :

((2•5v5) + (2•7v4)) - (22•3v2)

Pulling out like terms :

5.1 Pull out like factors :

10v5 + 14v4 - 12v2 = 2v2 • (5v3 + 7v2 - 6)