If it's not what You are looking for type in the equation solver your own equation and let us solve it.
2.5(3.1+x)=15
We move all terms to the left:
2.5(3.1+x)-(15)=0
We add all the numbers together, and all the variables
2.5(x+3.1)-15=0
We multiply parentheses
2.5x+7.75-15=0
We add all the numbers together, and all the variables
2.5x-7.25=0
We move all terms containing x to the left, all other terms to the right
2.5x=7.25
x=7.25/2.5
x=2+1/1.1111111111111
| 4m/3–17/21=(6m-1)/7 | | 7(8x-6)+3=297 | | 8(1+5w)+5=13+5w | | 10x–3x+5–9=7x+14 | | -1/3(6m+5)+1/2=-1/6 | | 17-w=12 | | 3^y=88 | | 10=7(w-5)+2w | | -0.72x+0.42x=7.8 | | 6+2f=4 | | y*(-1)=(-13) | | Y=10x+0.4 | | 0.1892=0.289x | | 2b+32=b+40 | | 4x+12-2x=-2(x-2) | | 294=-w+33 | | (3x+33)=(2x+39) | | 26-y=202 | | 8x−3=4x+5 | | 3y–5=7 | | 2c=c-28 | | -0.46x+0.16x=9.3 | | 8x−3=4x+5. | | 3/x+7=12 | | -5x+8(x+8)=82 | | 31-y=182 | | 1/4t-6=-6 | | 3/4+7/2=b | | -2=1(c-8) | | 4y-3/2=y+13/6 | | -3(x-14)+9x=6x-42 | | -15x-14=-75 |