3(1+x)+5=3(1+x)-7

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Solution for 3(1+x)+5=3(1+x)-7 equation: 


Simplifying
3(1 + x) + 5 = 3(1 + x) + -7
(1 * 3 + x * 3) + 5 = 3(1 + x) + -7
(3 + 3x) + 5 = 3(1 + x) + -7

Reorder the terms:
3 + 5 + 3x = 3(1 + x) + -7

Combine like terms: 3 + 5 = 8
8 + 3x = 3(1 + x) + -7
8 + 3x = (1 * 3 + x * 3) + -7
8 + 3x = (3 + 3x) + -7

Reorder the terms:
8 + 3x = 3 + -7 + 3x

Combine like terms: 3 + -7 = -4
8 + 3x = -4 + 3x

Add '-3x' to each side of the equation.
8 + 3x + -3x = -4 + 3x + -3x

Combine like terms: 3x + -3x = 0
8 + 0 = -4 + 3x + -3x
8 = -4 + 3x + -3x

Combine like terms: 3x + -3x = 0
8 = -4 + 0
8 = -4

Solving
8 = -4

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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