If it's not what You are looking for type in the equation solver your own equation and let us solve it.
4x+3.5x+2=1600
We move all terms to the left:
4x+3.5x+2-(1600)=0
We add all the numbers together, and all the variables
7.5x-1598=0
We move all terms containing x to the left, all other terms to the right
7.5x=1598
x=1598/7.5
x=213+0.5/7.5
| 1/8z-1/32+1/2z=1/2+z | | 6(3x-4)=-8 | | 9/5x-1=4/5x+3 | | 16=8x+72 | | -4-8(1-3z)=19 | | 5x+17=63 | | 16=8x-72 | | 6(6x+4)=35x+2 | | 4x+6+3x-x+5=5x-4 | | 7-18=b | | 219.76=8(.07m+20.90+.10(20.90) | | -3x-8=x+28 | | 10x+11=4x+5 | | 5(x-4)=3x+(-14) | | 50x-3x=8-9x | | 31-5x=3x-9 | | 6n-20=4n-6 | | x-0.16x=232 | | 11/20=x/100 | | 3x+x=2x+24= | | 7(a-1)-15=-57 | | 12=y;12 | | x-0.14x=684 | | -39=3(w-6)+4w | | 4(t-7)+6=300 | | X^2+200x-15540=0 | | 9(2y-6)=162y-6 | | -39=3(w–6)+4w | | 12.b.13=338 | | -18=6-6(z-5) | | 2.3.14.r=157 | | 4=8p+p-14 |