4(x+1)-3=-7

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


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

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

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

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

Solving
1 + 4x = -7

Solving for variable 'x'.

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

Add '-1' to each side of the equation.
1 + -1 + 4x = -7 + -1

Combine like terms: 1 + -1 = 0
0 + 4x = -7 + -1
4x = -7 + -1

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

Divide each side by '4'.
x = -2

Simplifying
x = -2

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