If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-5(4x-2)=90
We move all terms to the left:
-5(4x-2)-(90)=0
We multiply parentheses
-20x+10-90=0
We add all the numbers together, and all the variables
-20x-80=0
We move all terms containing x to the left, all other terms to the right
-20x=80
x=80/-20
x=-4
| x+2=5x+8 | | -14=b/4-17 | | 3y+14=5y-1 | | 10(x+107)=−2(7−x) | | 5k+3k+2k-6=14 | | 11/20-1/5=x-7/4 | | -4(x+9)=-3 | | 1/10(x+107)=-2(7-x) | | 5/8n=6+2/8n | | 4y+15=159 | | 3(y+12)=51 | | X-40=4(2x+3)-10 | | Y=5/(4-x) | | 7x+11=3x+13 | | -5(x+5)+32=13-6x | | 3(x+7)-3=63-6x | | -2x=5=19 | | 32m+0.32=42.24 | | -3x²=3x | | 8w^-3w-8=0 | | 7/9y-3/9y+8=12 | | 4x+6+3x+20=8x+8 | | 5n=2=-33 | | .25=0.75=r | | X+8+2x+1+3x-6+4x-7=46 | | s=40000+500 | | x+(-13)=-1 | | -20+4f=3f | | 3x-12=-3x-18 | | 2/5t=13/25 | | x^2+49+1=12 | | 45t+310=1910 |