7x-2=3(x+1)+4x-5

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Solution for 7x-2=3(x+1)+4x-5 equation:


Simplifying
7x + -2 = 3(x + 1) + 4x + -5

Reorder the terms:
-2 + 7x = 3(x + 1) + 4x + -5

Reorder the terms:
-2 + 7x = 3(1 + x) + 4x + -5
-2 + 7x = (1 * 3 + x * 3) + 4x + -5
-2 + 7x = (3 + 3x) + 4x + -5

Reorder the terms:
-2 + 7x = 3 + -5 + 3x + 4x

Combine like terms: 3 + -5 = -2
-2 + 7x = -2 + 3x + 4x

Combine like terms: 3x + 4x = 7x
-2 + 7x = -2 + 7x

Add '2' to each side of the equation.
-2 + 2 + 7x = -2 + 2 + 7x

Combine like terms: -2 + 2 = 0
0 + 7x = -2 + 2 + 7x
7x = -2 + 2 + 7x

Combine like terms: -2 + 2 = 0
7x = 0 + 7x
7x = 7x

Add '-7x' to each side of the equation.
7x + -7x = 7x + -7x

Combine like terms: 7x + -7x = 0
0 = 7x + -7x

Combine like terms: 7x + -7x = 0
0 = 0

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

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