143-76=20x+20

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Solution for 143-76=20x+20 equation:


Simplifying
143 + -76 = 20x + 20

Combine like terms: 143 + -76 = 67
67 = 20x + 20

Reorder the terms:
67 = 20 + 20x

Solving
67 = 20 + 20x

Solving for variable 'x'.

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

Add '-20x' to each side of the equation.
67 + -20x = 20 + 20x + -20x

Combine like terms: 20x + -20x = 0
67 + -20x = 20 + 0
67 + -20x = 20

Add '-67' to each side of the equation.
67 + -67 + -20x = 20 + -67

Combine like terms: 67 + -67 = 0
0 + -20x = 20 + -67
-20x = 20 + -67

Combine like terms: 20 + -67 = -47
-20x = -47

Divide each side by '-20'.
x = 2.35

Simplifying
x = 2.35

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