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

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


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

Reorder the terms:
3(-2 + x) = 4(x + 1) + 7
(-2 * 3 + x * 3) = 4(x + 1) + 7
(-6 + 3x) = 4(x + 1) + 7

Reorder the terms:
-6 + 3x = 4(1 + x) + 7
-6 + 3x = (1 * 4 + x * 4) + 7
-6 + 3x = (4 + 4x) + 7

Reorder the terms:
-6 + 3x = 4 + 7 + 4x

Combine like terms: 4 + 7 = 11
-6 + 3x = 11 + 4x

Solving
-6 + 3x = 11 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
-6 + 3x + -4x = 11 + 4x + -4x

Combine like terms: 3x + -4x = -1x
-6 + -1x = 11 + 4x + -4x

Combine like terms: 4x + -4x = 0
-6 + -1x = 11 + 0
-6 + -1x = 11

Add '6' to each side of the equation.
-6 + 6 + -1x = 11 + 6

Combine like terms: -6 + 6 = 0
0 + -1x = 11 + 6
-1x = 11 + 6

Combine like terms: 11 + 6 = 17
-1x = 17

Divide each side by '-1'.
x = -17

Simplifying
x = -17

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