If it's not what You are looking for type in the equation solver your own equation and let us solve it.
(x+90)+4x=0
We simplify the equation to the form, which is simple to understand
(x+90)+4x=0
Remove unnecessary parentheses
x+90+4x=0
We move all terms containing x to the left and all other terms to the right.
+1x+4x=0-90
We simplify left and right side of the equation.
+5x=-90
We divide both sides of the equation by 5 to get x.
x=-18
| 7x+8=2X | | 13x-203+3x=117 | | b-15/8=-4/5 | | 7x+61/8=5 | | 36y/18y | | 2.7*n=8.37 | | ln(5x-10)=1 | | 1025=275/3x+5y | | 8q+3=3(9-7)+5(9-3) | | 27-4t=5t | | x-8/6 | | 3x/5=-6 | | (x^8)y-64*(x^2)*(y^7)=0 | | 0=x^2+5x-300 | | 28-3x=92 | | 35=390-5e/10 | | x+8=180 | | y=-2x^2+8x-4 | | 5x+7y+(-7y)+(-7x)= | | 228-3x=92 | | 21ab^2-15ab= | | 3x+(80-x)= | | -4c+(-16d)/4 | | 2x-17/9=-5 | | 3(v-7)=6 | | 3x+9x-151=245 | | 3/4+5/9x12/15 | | 10x+13=8+14 | | 4x+64/8=5 | | 2(2x)+2(x)=48 | | 4(x+6)=-3(3x-4)+4x | | 304=-8(-8x+2) |