If it's not what You are looking for type in the equation solver your own equation and let us solve it.
x+3=4x-8=90
We move all terms to the left:
x+3-(4x-8)=0
We get rid of parentheses
x-4x+8+3=0
We add all the numbers together, and all the variables
-3x+11=0
We move all terms containing x to the left, all other terms to the right
-3x=-11
x=-11/-3
x=3+2/3
| x-2/3+x+1/4=12 | | s(9s+1)=0 | | 12/43=x/52 | | 4x-15=6x+5-2x | | (5m+1)(6m+1)=0 | | (d-5)(9d-4)=0 | | 6x+19=8x+32 | | (k-7)(k-4)=0 | | 3/5(10x-5)=x | | ,45-3k=117 | | 12m-20=12m | | (k−7)(k−4)=0 | | 3(-2z+1)=4z+13 | | (d+8)(d+1)=0 | | -91=-4x-9x | | (q-6)(7q+1)=0 | | 8p-5=10p-17 | | 2m-3=-3m+12 | | 5x+27=3x+45 | | 150=(x-30)/x | | (g+5)(g+8)=0 | | 150=(x-30)/x*600 | | x^2-1=17-3x | | 1+21+1x=21+3x | | 5x+5=-120 | | (3/4)(x-12)=3 | | 4=-2+v/2 | | 3(x+2)=3x+ | | 10x^2-33x+106=0 | | 8x+5=6×+15 | | Y=1/2x+90 | | 12=0.35x=20.05 |