4(x+2)=7(x+7)

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


Simplifying
4(x + 2) = 7(x + 7)

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

Reorder the terms:
8 + 4x = 7(7 + x)
8 + 4x = (7 * 7 + x * 7)
8 + 4x = (49 + 7x)

Solving
8 + 4x = 49 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
8 + 4x + -7x = 49 + 7x + -7x

Combine like terms: 4x + -7x = -3x
8 + -3x = 49 + 7x + -7x

Combine like terms: 7x + -7x = 0
8 + -3x = 49 + 0
8 + -3x = 49

Add '-8' to each side of the equation.
8 + -8 + -3x = 49 + -8

Combine like terms: 8 + -8 = 0
0 + -3x = 49 + -8
-3x = 49 + -8

Combine like terms: 49 + -8 = 41
-3x = 41

Divide each side by '-3'.
x = -13.66666667

Simplifying
x = -13.66666667

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