If it's not what You are looking for type in the equation solver your own equation and let us solve it.
x.7x=49
We move all terms to the left:
x.7x-(49)=0
We move all terms containing x to the left, all other terms to the right
x.7x=49
x=49/1
x=49
| 5x+6=8+12 | | -2/3x+8=-3 | | -3(4x-5)=51 | | 33+9x=-30 | | i1/5=-7 | | x.x-8=4 | | 3x+x^2-36=0 | | 3x+x^2-39=0 | | 100=10(2x-12) | | 4^(2x+3)=17 | | -21=152x^2 | | 1/3x-1/2=18/1/2 | | 4^2x+3=17 | | 73/4+(-1/3)=x | | 2(x+5)-7=-(x-2)-16 | | 4^{2x+3}=17 | | .80d+3=6.75 | | 3=-0.3x^2+3.6x-6 | | z+17=3 | | c(-8)=-72 | | 53+4*x=21 | | 2x+23=6x-37 | | 3=-0.3x+3.6x-6 | | 5(5q+11)=-5(20q-11)-11q | | 4x-2x+x=38 | | -2(n-5)=-2 | | 14x-7=9-42 | | 5(5q+11)=-5(20q-11)-q | | 34x-9=1243 | | 18+3(x-5)=31-2(3x-4) | | –4q−–13q=–9 | | 2x+1/9+3x+2/45=-1 |