Question

Find the value of 6a - 3b -4c - 2D


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Answer 1

$\huge\mathcal\color{navy}{Question}$

If a = 3 b = 0 and c = 2 and d = 1, find the value of:

6a - 3b - 4c - 2d

$\huge\mathcal\color{navy}{Given}$

a = 3 b = 0 and c = 2 and d = 1

$\huge\mathcal\color{navy}{To Find}$

6a - 3b - 4c - 2d

$\huge\mathcal\color{navy}{Solution}$

6×3 - 3×0 - 4×2 - 2×1

= 18 - 0 - 8 - 2

= 18 - 8 - 2

= 10 - 2

= 8

Answer 2

$\Huge\tt\red{Solution}$

The value of a = 3, b = 0, c = 2 and d =1.

$\Huge\tt\purple{To \: find}$

6a-3b-4c-2D

$\Huge\tt\red{Answer}$

.6 × 3 - 3 ×0 - 4 × 2 - 2 × 1

.18-0-8-2

.18-10

.8