If it's not what You are looking for type in the equation solver your own equation and let us solve it.
4.25x+2.25(x-100)+400=1150
We move all terms to the left:
4.25x+2.25(x-100)+400-(1150)=0
We add all the numbers together, and all the variables
4.25x+2.25(x-100)-750=0
We multiply parentheses
4.25x+2.25x-225-750=0
We add all the numbers together, and all the variables
6.5x-975=0
We move all terms containing x to the left, all other terms to the right
6.5x=975
x=975/6.5
x=150
| 14x-8=6+16x | | -7=-3+y/2 | | y-4/3=-7 | | 18d+108=-18+12d | | -8c+24=30 | | 10x-28=16x+8 | | 84+7x+5=17-1 | | 19+6x-5=6x | | 4/9=6(y+6) | | 15x-12=10x+8 | | -5w-40=-8(w+2) | | 4/9=6y+36 | | 2b+8-5b+3=8b-5 | | n/4-12=4 | | (4x+6)+(6x-10)=0 | | (4x+20)+(2x+240)=180 | | 7a=-a-7a | | r2–11r+24=0 | | 5c-10=3c+20 | | X+15x-x=55 | | 9x-14=-7-8x | | 4(x=6)-8 | | 4.25×101+2.25×1+400-x=0 | | 1.2(3–x)=-1.8-3.6+1.2x=-1.8 1.2x=1.8 | | z2+ 9=12 | | (2x-5)^2=-147 | | 2x+(36/5)=5 | | 4.25×101+2.25×1+400=x | | -86x=240 | | 2x=19/11 | | X+15x+x=55 | | x-5/9=-6 |