Simplify: 10m + (4n − 3n) − 5n

Simplify:

10m + (4n − 3n) − 5n

Sum

10m + (4n − 3n) − 5n

= 10m + n − 5n

= 10m − 4n

shaalaa.com

Is there an error in this question or solution?

Fill in the blank, when:
x = 3, y = 6, z = 18, a = 2, b = 8, c = 32 and d = 0.

y − x = ...........

Fill in the blank, when:
x = 3, y = 6, z = 18, a = 2, b = 8, c = 32 and d = 0.

z ÷ x = ..................

If a = 3, b = 0, c = 2 and d = 1, find the value of abc − bcd + cda

If a = 3, b = 0, c = 2 and d = 1, find the value of 2a² − 3b² + 4c² − 5d²

If x = 2, y = 5 and z = 4, find the value of the following:

z^x

Simplify:

2 (3a − b) − 5 (a − 3b)

Fill in the blank:

6p − 5x + q = 6p − (...........)

If x = 3, y = 2 and z = 1; find the value of 3x² − 5y²

If P = − 12x² – 10xy + 5y², Q = 7x² + 6xy + 2y², and R = 5x² + 2xy + 4y²; find P – Q

Simplify:

6 {3x – 8 (5x – 10)}