If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 7x2 + 2y2 = 15 Solving 7x2 + 2y2 = 15 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-2y2' to each side of the equation. 7x2 + 2y2 + -2y2 = 15 + -2y2 Combine like terms: 2y2 + -2y2 = 0 7x2 + 0 = 15 + -2y2 7x2 = 15 + -2y2 Divide each side by '7'. x2 = 2.142857143 + -0.2857142857y2 Simplifying x2 = 2.142857143 + -0.2857142857y2 Reorder the terms: -2.142857143 + x2 + 0.2857142857y2 = 2.142857143 + -0.2857142857y2 + -2.142857143 + 0.2857142857y2 Reorder the terms: -2.142857143 + x2 + 0.2857142857y2 = 2.142857143 + -2.142857143 + -0.2857142857y2 + 0.2857142857y2 Combine like terms: 2.142857143 + -2.142857143 = 0.000000000 -2.142857143 + x2 + 0.2857142857y2 = 0.000000000 + -0.2857142857y2 + 0.2857142857y2 -2.142857143 + x2 + 0.2857142857y2 = -0.2857142857y2 + 0.2857142857y2 Combine like terms: -0.2857142857y2 + 0.2857142857y2 = 0.0000000000 -2.142857143 + x2 + 0.2857142857y2 = 0.0000000000 The solution to this equation could not be determined.
| -8-.4m=.5(m-7) | | 5a+9whena=7 | | (n-2)180=160 | | 5a+9a=7 | | 4(x-5)=-28 | | (12/13)*t+(3/26)=(18/78) | | 4x+2+3x=3x+12 | | 4(4+18)=6(x+6) | | 360+36z=30z | | 12/13t+3/26=18/78 | | -6n=-72 | | .33(2x-4)=-.50(x-8) | | 5(m+1)=4(m+2) | | 15x=10x+1 | | 222-4x=41x+22 | | A^10b^4-16= | | 14-10x=44-17 | | 0.3x+y=5 | | (3-7x)(3-7x)(3-7x)=0 | | 18n=203-11n | | 1/2*x^2+x | | x^2-4y^2-4x+24y-48=0 | | 5(3x-7)=2(4-3x) | | (3-7x)3=0 | | 0.6(7x+14)=1.8-(x+2) | | 5(3x-7)=2(4-3) | | 14/58*16/28 | | 2x^2+4x+3=5 | | x+0.5y=-1 | | 6x-4(2x-3)=4 | | 2(3T-4)=10T+7 | | 3r^2-9r-6=9 |