7x+3(-x+4)=32

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Solution for 7x+3(-x+4)=32 equation:


Simplifying
7x + 3(-1x + 4) = 32

Reorder the terms:
7x + 3(4 + -1x) = 32
7x + (4 * 3 + -1x * 3) = 32
7x + (12 + -3x) = 32

Reorder the terms:
12 + 7x + -3x = 32

Combine like terms: 7x + -3x = 4x
12 + 4x = 32

Solving
12 + 4x = 32

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-12' to each side of the equation.
12 + -12 + 4x = 32 + -12

Combine like terms: 12 + -12 = 0
0 + 4x = 32 + -12
4x = 32 + -12

Combine like terms: 32 + -12 = 20
4x = 20

Divide each side by '4'.
x = 5

Simplifying
x = 5

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