5.2=x+1.5*3

Solution for 5.2=x+1.5*3 equation:

Simplifying
5.2 = x + 1.5 * 3

Multiply 1.5 * 3
5.2 = x + 4.5

Reorder the terms:
5.2 = 4.5 + x

Solving
5.2 = 4.5 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
5.2 + -1x = 4.5 + x + -1x

Combine like terms: x + -1x = 0
5.2 + -1x = 4.5 + 0
5.2 + -1x = 4.5

Add '-5.2' to each side of the equation.
5.2 + -5.2 + -1x = 4.5 + -5.2

Combine like terms: 5.2 + -5.2 = 0.0
0.0 + -1x = 4.5 + -5.2
-1x = 4.5 + -5.2

Combine like terms: 4.5 + -5.2 = -0.7
-1x = -0.7

Divide each side by '-1'.
x = 0.7

Simplifying
x = 0.7