If it's not what You are looking for type in the equation solver your own equation and let us solve it.
3x+(7x+13)=15
We simplify the equation to the form, which is simple to understand
3x+(7x+13)=15
Remove unnecessary parentheses
+3x+7x+13=+15
We move all terms containing x to the left and all other terms to the right.
+3x+7x=+15-13
We simplify left and right side of the equation.
+10x=+2
We divide both sides of the equation by 10 to get x.
x=0.2
| 5(4x-3)=14x+9 | | 6p-11=0 | | 3x-10=0 | | 30+4x=-4 | | 8n+15=0 | | 7b-6=0 | | x(x-3)=5x | | -5r-4=0 | | z*z^7= | | 3(2x-3)=2(2x+1) | | -11a-9=0 | | graphy=x+2 | | 8x+11=0 | | 9a+9=0 | | -2k+7=0 | | 4b/4+b/2+6/2=12/8 | | 34+98+x=180 | | (20+x)(30+x)=1200 | | 8+3n=0 | | 2x+-5=-8 | | 42y/6-9/3+16y=396/12 | | 2x+3(x+2)=5x-1 | | 5+6(4-2p)=-7 | | 10+10/(1/2)=4-N | | 3.5=14.7 | | 3-lx+2l=-12 | | y+54+68= | | 10/1/2 | | -45=-5(8x+1) | | [8*(7-a)]+4=28 | | -44=-5(8x+1) | | x/25=625 |