Advertisements
Advertisements
प्रश्न
Solve the following equation.
3y + 4 = 5y − 6
उत्तर
3y + 4 = 5y − 6
⇒ 3y + 4 − 5y = 5y − 6 − 5y
⇒ 4 − 2y = − 6
⇒ 4 − 2y − 4 = − 6 − 4
⇒ − 2y = − 10
⇒ y = `(-10)/(-2)`
⇒ y = 5
संबंधित प्रश्न
Get the algebraic expression in the following case using variables, constants and arithmetic operations.
One-fourth of the product of numbers p and q.
Factorize x (x3 - y3 ) + 3xy ( x - y )
Factorize (x + 2)(x2 + 25) -10x2 - 20x
`1/27 x^3 - y^3 + 125z^3 + 5xyz`
Multiply: x2 + y2 + z2 − xy + xz + yz by x + y − z
Divide: 8x + 24 by 4
Divide: 6x2 - xy - 35y2 by 2x - 5y
Write the coefficient of x2 and x in the following polynomials
`x^2 - 7/2 x + 8`
Number of terms in the expression a2 + bc × d is ______.
Express the following properties with variables x, y and z.
Commutative property of multiplication
