If it's not what You are looking for type in the equation solver your own equation and let us solve it.
70+x+47+x+77=180
We move all terms to the left:
70+x+47+x+77-(180)=0
We add all the numbers together, and all the variables
2x+14=0
We move all terms containing x to the left, all other terms to the right
2x=-14
x=-14/2
x=-7
| 5×x-17=43 | | -113=8x+5(x-7) | | (-x)+(-3)=x+3 | | 4u+14=6u-6 | | 24+c=6 | | 5•x–17=43 | | 3x-50=-2x | | 2w-5w+16=16-3w | | (x/4)=-3 | | 5h-7=18 | | 4=2q-2 | | 20+20k=12k-15+8k | | 7x-4=3(x+9)+4x | | 6=2(h-2) | | ½(4x+6)=3(x-1) | | -5(-2y-12)+8=6y | | 3x+5-7x=8x+41 | | -3x+x+1=7 | | 16t−7t−7t+2=14 | | 13x+12=8x-13 | | x-25=4×x | | 15c+6c+15=6+20c | | -2/1x+3=4-1/4 | | 8=18-2f | | 16-6z=-19-12z+11z | | 9y+42=3y | | 8x=5(8) | | 7x-x=2=10 | | 9m-16m+10=-7m+10 | | (4x/5)+3=x | | 11+x=3×x | | 7-5m=(-2)-2m |