Advertisements
Advertisements
प्रश्न
What should be subtracted from 2m + 8n + 10 to get – 3m + 7n + 16?
उत्तर
To get the expression we have to subtract – 3m + 7n + 16 from 2m + 8n + 10.
(2m + 8n + 10) – (– 3m + 7n + 16) = 2m + 8n + 10 + 3m – 7n – 16
= (2 + 3)m + (8 – 7)n + (10 – 16)
= 5m + n – 6
APPEARS IN
संबंधित प्रश्न
Subtract: 4k from 12k
Simplify: (x + y – z) + (3x – 5y + 7z) – (14x + 7y – 6z)
Subtract – 3ab – 8 from 3ab + 8. Also, subtract 3ab + 8 from – 3ab – 8
Subtract:
2ab2c2 + 4a2b2c – 5a2bc2 from –10a2b2c + 4ab2c2 + 2a2bc2
Subtract:
–3p2 + 3pq + 3px from 3p(– p – a – r)
Subtracting a term from a given expression is the same as adding its additive inverse to the given expression.
Subtract the following expressions:
x4 + 3x3y3 + 5y4 from 2x4 – x3y3 + 7y4
Subtract the following expressions:
2(ab + bc + ca) from –ab – bc – ca
How much is 21a3 – 17a2 less than 89a3 – 64a2 + 6a + 16?
Translate the following algebraic expressions:
4b – 3
