Question

exercise1.3. 7. Find x in the following:
(i) 3 x [(-6) + x) = 3 (-6) + 3 * 10 (ii) - 18 x [(-7) + 3) = (-18) × x + (-18) ~ 3
(iii) x x [6 + (-8)] = 15 x 6+ (-8) ~ 15 (iv) 6 -5 + x] = 6 (-5) + 6 x 7
(v) - 19 [4 + (-2)] = - 19 x 4 + (-19) x x
(ii) 8 x [(-7)+(- 5)] = x x (-7) + x x (- 5)​

Answer 1

Answer:

use BODMAS formula to solve this equation or questions the bodmas formula is I will explain step by step.

Step-by-step explanation:

the full form of BODMAS is,

b for bracket,

o for of

d for divide,

m for multiply,

a for addition

and s for subtraction

solve it line wise

first b then o then d then m then a then s .

thankyou!