If it's not what You are looking for type in the equation solver your own equation and let us solve it.
4m-7=15
We move all terms to the left:
4m-7-(15)=0
We add all the numbers together, and all the variables
4m-22=0
We move all terms containing m to the left, all other terms to the right
4m=22
m=22/4
m=5+1/2
| -6x+14x-91=93 | | 7+-n=20 | | 5(12+2)-7y=10 | | -(2x)²=-3 | | (2x+32)+(2x+32)+(2x+32)=180 | | 9=5−3y | | (30^x)=900 | | 9=5−y/3 | | -2(m+10)=50 | | 1,5x^2+6x+6=0 | | 18=y+4 | | (42p⁴-9p³-27p²-6p)/(6p+3)=1 | | 3(x+5=40 | | 108-3x+7x+60=180 | | (X+8)+(x+8)=3x-25 | | (5m+4)/2m=0 | | 3.3=1.8x | | 4x+38=118 | | -7e-4=-49 | | 35x^2=25x | | 10x+5+4x+7=180 | | 3(2x-1)=3x-(5-4x) | | 5x-32+3x-4=180 | | x-10+4x=60=180 | | -3(x-2)+5x=4x+8 | | 3/2(x+8)=7 | | 45x-13=1/8x | | 100-2x+10x=180 | | 3^-4x(9^3x+3)=27 | | e-5=-2 | | 3^-4x9^3x+3=27 | | 5(b-4)=10 |