If it's not what You are looking for type in the equation solver your own equation and let us solve it.

5x/2-4=7x

We move all terms to the left:

5x/2-4-(7x)=0

We add all the numbers together, and all the variables

-7x+5x/2-4=0

We multiply all the terms by the denominator

-7x*2+5x-4*2=0

We add all the numbers together, and all the variables

5x-7x*2-8=0

Wy multiply elements

5x-14x-8=0

We add all the numbers together, and all the variables

-9x-8=0

We move all terms containing x to the left, all other terms to the right

-9x=8

x=8/-9

x=-8/9

| 16+6z=10 | | x-30/100=338 | | x(22/100)=15,000 | | Y=x2-12x-5 | | X^(2)=4-6x | | 15b+50=35 | | 17(5)^x=7(2)^x | | ((5x)/(2))+4=7x | | 4/3x-1+(2x+3)(2x-3)/12-(2x+3)2=2/3x-9x-3/6 | | 4/3x-1+(2x+3)(2x-3)/12-(2x+3)^2=2/3x-9x-3/6 | | 40x+10(1.5x)=1600 | | p+6p?5p=20 | | 4x^2-70x+150=0 | | 2x2+5x-8=0 | | 7x=3x+12=2x+5= | | 7x=3x+122x+5= | | 3/d+2=9 | | 50.?56+x=?12?23 | | 2*(x+8)=20 | | 22*x=226 | | 4n+12+3n=82 | | 2*(x+4)=14 | | 10=90(1/2)^x | | 17–x=9x= | | 5*(x-3)=15 | | 8*(x+2)=48 | | 4x+66=10x+12x= | | 12x-3x-36000=0 | | 0,5*(x-8)=5 | | 5*(x+4)=30 | | 44=2/3x | | n/20=3 |

- Equations solver - equations involving one unknown
- Quadratic equations solver
- Percentage Calculator - Step by step
- Derivative calculator - step by step
- Graphs of functions
- Factorization
- Greatest Common Factor
- Least Common Multiple
- System of equations - step by step solver
- Fractions calculator - step by step
- Theory in mathematics
- Roman numerals conversion
- Tip calculator
- Numbers as decimals, fractions, percentages
- More or less than - questions