If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-7(-2x-10)=0
We multiply parentheses
14x+70=0
We move all terms containing x to the left, all other terms to the right
14x=-70
x=-70/14
x=-5
| 15=h+7 | | 9(-4x-8)=-72 | | 10(-3x+7)=-50 | | e-2=11 | | -10(3x-7)=-80 | | x-15+x+27=180 | | -24=4(x+6 | | 3(-7x-4)=30 | | x+90+x+48=180 | | x+1+99=180 | | x+66+x+78=180 | | x-11+x+29=180 | | 7=a-9.3 | | x+7+x+35=180 | | x-5+x+11=180 | | x+61+75=180 | | 2b+2=-3b+4 | | 3y(9+2y)(5+y)=0 | | 4/y=25 | | N/349-n+712=938 | | 12x-15x=3 | | -124+x=36 | | 3=(2a+1 | | 3(2x+4)=6-(5x+2) | | 55+x=-69 | | 6z+z=-29 | | 8x207=6x+185 | | 65+14x+3=180 | | 5y+3=2y-3*4 | | 7e-9=40 | | 2y-5=8y-3 | | Y=84.5x |