If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 21x + -3 + 24 + 56 = -15 + 78x Reorder the terms: -3 + 24 + 56 + 21x = -15 + 78x Combine like terms: -3 + 24 = 21 21 + 56 + 21x = -15 + 78x Combine like terms: 21 + 56 = 77 77 + 21x = -15 + 78x Solving 77 + 21x = -15 + 78x Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-78x' to each side of the equation. 77 + 21x + -78x = -15 + 78x + -78x Combine like terms: 21x + -78x = -57x 77 + -57x = -15 + 78x + -78x Combine like terms: 78x + -78x = 0 77 + -57x = -15 + 0 77 + -57x = -15 Add '-77' to each side of the equation. 77 + -77 + -57x = -15 + -77 Combine like terms: 77 + -77 = 0 0 + -57x = -15 + -77 -57x = -15 + -77 Combine like terms: -15 + -77 = -92 -57x = -92 Divide each side by '-57'. x = 1.614035088 Simplifying x = 1.614035088
| -1/7=1/15 | | 2ln(2x+4)=24 | | 2[8-5(5m+1)]-4m= | | 5y-6x=7z | | 2x^9+2x^8-4x^7+16x^6= | | 2x+12+6x-24=180 | | (3x+2)-2= | | -2x+2=-34 | | 5(-4)+10(-2)= | | 4(t-3)=12 | | 7x(2+3)= | | 18x^6-7x^4+11x^3= | | 90=n+61 | | -2(y-4y)+3=-2(5y-y)+7+13y | | 2(a+4)+6a=8 | | X^2+42x-320=0 | | 12x-2x+8=38 | | -4+7e+9-e=11 | | x^2-59=-8x | | 4(x-5)-3(x+5)=35-5(x+8) | | 12+m=15+0.75 | | -2(-2x+6)=28 | | -3(x+3)+5=7(x+2)+9 | | -1.4s=2.8 | | 2M+8=9 | | 2x+x+2=40 | | 4(4x+9)=16x-5 | | 8z-20=7z+14 | | -5t=-60 | | 2(y+5)=8y+10 | | 2x+4x-4=14 | | 9(x+4)-14x=5(x+4)+14 |