1.1x+2.1=0.7x-1.62

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Solution for 1.1x+2.1=0.7x-1.62 equation: 


Simplifying
1.1x + 2.1 = 0.7x + -1.62

Reorder the terms:
2.1 + 1.1x = 0.7x + -1.62

Reorder the terms:
2.1 + 1.1x = -1.62 + 0.7x

Solving
2.1 + 1.1x = -1.62 + 0.7x

Solving for variable 'x'.

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

Add '-0.7x' to each side of the equation.
2.1 + 1.1x + -0.7x = -1.62 + 0.7x + -0.7x

Combine like terms: 1.1x + -0.7x = 0.4x
2.1 + 0.4x = -1.62 + 0.7x + -0.7x

Combine like terms: 0.7x + -0.7x = 0.0
2.1 + 0.4x = -1.62 + 0.0
2.1 + 0.4x = -1.62

Add '-2.1' to each side of the equation.
2.1 + -2.1 + 0.4x = -1.62 + -2.1

Combine like terms: 2.1 + -2.1 = 0.0
0.0 + 0.4x = -1.62 + -2.1
0.4x = -1.62 + -2.1

Combine like terms: -1.62 + -2.1 = -3.72
0.4x = -3.72

Divide each side by '0.4'.
x = -9.3

Simplifying
x = -9.3

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