If it's not what You are looking for type in the equation solver your own equation and let us solve it.
7x+15=8x-(-5)
We move all terms to the left:
7x+15-(8x-(-5))=0
We calculate terms in parentheses: -(8x-(-5)), so:We get rid of parentheses
8x-(-5)
We add all the numbers together, and all the variables
8x+5
Back to the equation:
-(8x+5)
7x-8x-5+15=0
We add all the numbers together, and all the variables
-1x+10=0
We move all terms containing x to the left, all other terms to the right
-x=-10
x=-10/-1
x=+10
| n2-3n-1000=0 | | -2(-3)-(-3)(7)=x | | 90=(2x+1)+(x+2) | | 17=7x-5x-3 | | 7x+15=8x-(-7) | | 2x-4=5(x+1)-3(x+2) | | 7b-6=21+2b-2 | | 7x+15=8x-(-6) | | 3(z-7)-(5z-3)=7z | | -4(6x+5)=-24x-20 | | 4x-5+8x=40 | | 2(m-1)=m+8 | | 2-v=5(v+4 | | 2(5-8a)=-2a+8-6a= | | 5x^2+14x+4/3=0 | | 3(w-7)=5+2w | | 9v^2+18v+5=-3 | | (11.0243902-3)*0.25=x | | 3u–10=5u | | 91-x=25 | | 4z+7-z=8+2z-4 | | 90=(3x+1)+(4+2x) | | 2(3x-20)=4(x-2) | | 3(r+4)=0 | | 15x^2+42x+4=00 | | -2-(-2)(-3)=x | | 7x/3=63 | | Y=-1/4-4/3x | | 5(w+2)+4w=-35 | | 6x-9-4x=2/3(x-5) | | 2.50+2x=31.50 | | -16r+18r+5r-15r=-8 |