If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 7e + -1 = 7(e + -3) Reorder the terms: -1 + 7e = 7(e + -3) Reorder the terms: -1 + 7e = 7(-3 + e) -1 + 7e = (-3 * 7 + e * 7) -1 + 7e = (-21 + 7e) Add '-7e' to each side of the equation. -1 + 7e + -7e = -21 + 7e + -7e Combine like terms: 7e + -7e = 0 -1 + 0 = -21 + 7e + -7e -1 = -21 + 7e + -7e Combine like terms: 7e + -7e = 0 -1 = -21 + 0 -1 = -21 Solving -1 = -21 Couldn't find a variable to solve for. This equation is invalid, the left and right sides are not equal, therefore there is no solution.
| 3(16z+20)= | | 60x=40(x+5) | | 9*4y-5*4y=35 | | tg^3x+4tgx=-3 | | 60x=40(p+5) | | 7x^3+21x^2-7x-21=0 | | 28y^2=21y^4 | | 3x+2(4x+12)=90 | | 42x^2+84x+42=0 | | 4y-2=3y+5 | | 1.23y-3.4=2.67y-.23 | | 190/250 | | 3x+x=8.8 | | (3a^2)(4a^6)=12a | | -1/4a=2 | | 28+11x+20x+1=180 | | 68x^2-5x-3=0 | | Y+12x=455 | | 81=3v^2+9 | | 3x+6=3x+1 | | 7x-22=-7x+4 | | s^2+32s=0 | | 0=7y^2-56 | | x^5+y^5-16y^2=0 | | x^2+3=57 | | F(3,14/6)=0 | | 110=2u^2+14 | | lnx+ln(x-5)=ln(x-8) | | cos(5x-2x)=0 | | -n^2+8n+12=0 | | 1x+2=4x+2 | | 26=3b-7 |