When m is the value, the solutions of equation 3 (2x + 1) = 5x-4 and equation 2 (x + 1) - M = - 2 (X-2) are the same

When m is the value, the solutions of equation 3 (2x + 1) = 5x-4 and equation 2 (x + 1) - M = - 2 (X-2) are the same

3 (2x + 1) = 5x-46x + 3 = 5x-4x = - 7, substituting x = - 7 into equation 2 (x + 1) - M = - 2 (X-2), the solution is: 2 × (- 7 + 1) - M = - 2 × (- 7-2), the solution is: M = - 30

5x-0.5 = 8 solution equation

5x-0.5=8
5x=8+0,5
5x=8.5
x=8,5÷5
x=1.7

5x minus 18 = 3.2X + 45

5x minus 18 = 3.2X + 45
1.8x=63
x=35

How to solve 0.2x + 18 + 0.1 + 0.5x-3 = x?

Transference
x-0.2x-0.5x=18+0.1-3
0.3x=15.1
x=15.1÷0.3
X = 50 and one third