Question
Subtract $24ab – 10b – 18a$ from $30ab + 12b + 14a$
✓
Answer
Here, we have
$30ab + 12b + 14a – (24ab – 10b – 18a)$
$= 30ab + 12b + 14a – 24ab + 10b + 18a$
$= 30ab – 24ab + 12b + 10b + 14a + 18a$
$= 6ab + 22b + 32a$
$30ab + 12b + 14a – (24ab – 10b – 18a)$
$= 30ab + 12b + 14a – 24ab + 10b + 18a$
$= 30ab – 24ab + 12b + 10b + 14a + 18a$
$= 6ab + 22b + 32a$
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
Divide: $10\text{ by }\frac{100}{3}$
→Check whether the value given in the bracket is a solution to the given equation or not.
$4p – 3 = 13 (p = 1)$
→$4p – 3 = 13 (p = 1)$
Find: $\frac{1}{12}$ of an hour
→Give the step you will use to separate the variable and then solve the equation: $\frac{20 p}{3}= 40$
→Give the first step you will use to separate the variable and then solve the equation: $20t = -10$
→In fig. the corresponding arms of $\angle \text{ABC}$ and $\angle \text{DEF}$ are parallel. $\angle \text{ABC}=75^\circ,$ find $\angle \text{DEF}.$ 
→Which of the two rational numbers in the following pairs of rational numbers is greater?
$\frac{-4}{11},\frac{3}{11}$
→$\frac{-4}{11},\frac{3}{11}$
Simplify and express the following in exponential form: $\Big(\frac{5^7}{5^2}\Big)\times5^3$
→Simplify and express each as a rational number: $\Big(\frac{4}{3}\Big)^{-3}\times \Big(\frac{4}{3}\Big)^{-2}$
→Divide:
74.3 by 100
74.3 by 100