1.8+2.8=2.5x+2.1

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Solution for 1.8+2.8=2.5x+2.1 equation:


Simplifying
1.8 + 2.8 = 2.5x + 2.1

Combine like terms: 1.8 + 2.8 = 4.6
4.6 = 2.5x + 2.1

Reorder the terms:
4.6 = 2.1 + 2.5x

Solving
4.6 = 2.1 + 2.5x

Solving for variable 'x'.

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

Add '-2.5x' to each side of the equation.
4.6 + -2.5x = 2.1 + 2.5x + -2.5x

Combine like terms: 2.5x + -2.5x = 0.0
4.6 + -2.5x = 2.1 + 0.0
4.6 + -2.5x = 2.1

Add '-4.6' to each side of the equation.
4.6 + -4.6 + -2.5x = 2.1 + -4.6

Combine like terms: 4.6 + -4.6 = 0.0
0.0 + -2.5x = 2.1 + -4.6
-2.5x = 2.1 + -4.6

Combine like terms: 2.1 + -4.6 = -2.5
-2.5x = -2.5

Divide each side by '-2.5'.
x = 1

Simplifying
x = 1

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