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

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


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

Reorder the terms:
x + 1 + -3(-2 + x) = 7
x + 1 + (-2 * -3 + x * -3) = 7
x + 1 + (6 + -3x) = 7

Reorder the terms:
1 + 6 + x + -3x = 7

Combine like terms: 1 + 6 = 7
7 + x + -3x = 7

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

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

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

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

Solving
-2x = 0

Solving for variable 'x'.

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

Divide each side by '-2'.
x = 0

Simplifying
x = 0

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