4x+8-7(x+1)=2x+3

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Solution for 4x+8-7(x+1)=2x+3 equation:


Simplifying
4x + 8 + -7(x + 1) = 2x + 3

Reorder the terms:
4x + 8 + -7(1 + x) = 2x + 3
4x + 8 + (1 * -7 + x * -7) = 2x + 3
4x + 8 + (-7 + -7x) = 2x + 3

Reorder the terms:
8 + -7 + 4x + -7x = 2x + 3

Combine like terms: 8 + -7 = 1
1 + 4x + -7x = 2x + 3

Combine like terms: 4x + -7x = -3x
1 + -3x = 2x + 3

Reorder the terms:
1 + -3x = 3 + 2x

Solving
1 + -3x = 3 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
1 + -3x + -2x = 3 + 2x + -2x

Combine like terms: -3x + -2x = -5x
1 + -5x = 3 + 2x + -2x

Combine like terms: 2x + -2x = 0
1 + -5x = 3 + 0
1 + -5x = 3

Add '-1' to each side of the equation.
1 + -1 + -5x = 3 + -1

Combine like terms: 1 + -1 = 0
0 + -5x = 3 + -1
-5x = 3 + -1

Combine like terms: 3 + -1 = 2
-5x = 2

Divide each side by '-5'.
x = -0.4

Simplifying
x = -0.4

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