5(7x-40)=3-4(x+7)

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Solution for 5(7x-40)=3-4(x+7) equation:


Simplifying
5(7x + -40) = 3 + -4(x + 7)

Reorder the terms:
5(-40 + 7x) = 3 + -4(x + 7)
(-40 * 5 + 7x * 5) = 3 + -4(x + 7)
(-200 + 35x) = 3 + -4(x + 7)

Reorder the terms:
-200 + 35x = 3 + -4(7 + x)
-200 + 35x = 3 + (7 * -4 + x * -4)
-200 + 35x = 3 + (-28 + -4x)

Combine like terms: 3 + -28 = -25
-200 + 35x = -25 + -4x

Solving
-200 + 35x = -25 + -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.
-200 + 35x + 4x = -25 + -4x + 4x

Combine like terms: 35x + 4x = 39x
-200 + 39x = -25 + -4x + 4x

Combine like terms: -4x + 4x = 0
-200 + 39x = -25 + 0
-200 + 39x = -25

Add '200' to each side of the equation.
-200 + 200 + 39x = -25 + 200

Combine like terms: -200 + 200 = 0
0 + 39x = -25 + 200
39x = -25 + 200

Combine like terms: -25 + 200 = 175
39x = 175

Divide each side by '39'.
x = 4.487179487

Simplifying
x = 4.487179487

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