0.7(x+100)+1.1x=151

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Solution for 0.7(x+100)+1.1x=151 equation:


Simplifying
0.7(x + 100) + 1.1x = 151

Reorder the terms:
0.7(100 + x) + 1.1x = 151
(100 * 0.7 + x * 0.7) + 1.1x = 151
(70 + 0.7x) + 1.1x = 151

Combine like terms: 0.7x + 1.1x = 1.8x
70 + 1.8x = 151

Solving
70 + 1.8x = 151

Solving for variable 'x'.

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

Add '-70' to each side of the equation.
70 + -70 + 1.8x = 151 + -70

Combine like terms: 70 + -70 = 0
0 + 1.8x = 151 + -70
1.8x = 151 + -70

Combine like terms: 151 + -70 = 81
1.8x = 81

Divide each side by '1.8'.
x = 45

Simplifying
x = 45

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